Antonucci T K, Chapman V C, Meisler M H
Biochem Genet. 1982 Aug;20(7-8):703-10. doi: 10.1007/BF00483967.
The Ups locus has been mapped to mouse chromosome 9 in a three-point cross. The observed gene order is centromere-Ups-15-Mpi-1-22-Mod-1. Ups is unlinked to Lv, which encodes the previous enzyme in the heme biosynthesis pathway. Feral mice collected at Skive, Denmark, have been characterized at several biochemical loci; multiple differences from inbred strains make this a useful stock for linkage analysis.
在三点杂交中，Ups基因座已被定位到小鼠的9号染色体上。观察到的基因顺序是着丝粒-Ups-15-Mpi-1-22-Mod-1。Ups与Lv不连锁，Lv编码血红素生物合成途径中的前一种酶。在丹麦斯基沃收集的野生小鼠已在多个生化基因座上进行了特征分析；与近交系的多个差异使其成为连锁分析的有用品系。
